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--TEST--
usort() in combination with "Call to a member function method() on null"
--FILE--
<?php
set_error_handler(function($code, $message) {
var_dump($code, $message);
});
$comparator= null;
$list= [1, 4, 2, 3, -1];
usort($list, function($a, $b) use ($comparator) {
try {
return $comparator->compare($a, $b);
} catch (Error $e) {
var_dump($e->getCode(), $e->getMessage());
return 0;
}
});
var_dump($list);
echo "Alive\n";
?>
--EXPECT--
int(0)
string(43) "Call to a member function compare() on null"
int(0)
string(43) "Call to a member function compare() on null"
int(0)
string(43) "Call to a member function compare() on null"
int(0)
string(43) "Call to a member function compare() on null"
array(5) {
[0]=>
int(1)
[1]=>
int(4)
[2]=>
int(2)
[3]=>
int(3)
[4]=>
int(-1)
}
Alive
|
